﻿#region License

// Another free, open solution by folks who get it.
// Copyright © 2011 Business in Unison, Inc.
// 
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

#endregion

using System;

using Patterns.Config;
using Patterns.SafeCode;
using Patterns.Xml;

namespace Patterns.Inversion
{
	/// <summary>
	/// 	Defines the configurable settings for the Patterns.Inversion project.
	/// </summary>
	public class InversionSettings
	{
		private static readonly Lazy<InversionSettings> _currentLoader = new Lazy<InversionSettings>(GetCurrentSettings);

		/// <summary>
		/// 	Gets or sets the name of the container.
		/// </summary>
		/// <value>The name of the container.</value>
		public string ContainerName { get; set; }

		/// <summary>
		/// 	Gets the current settings.
		/// </summary>
		/// <value>The current.</value>
		public static InversionSettings Current
		{
			get { return _currentLoader.Value; }
		}

		private static InversionSettings GetCurrentSettings()
		{
			return Try.Get(() => ConfigFile.Current.GetSection<ConfigSection>("inversionSettings")
				.Data.AsObject<InversionSettings>()) ?? new InversionSettings();
		}
	}
}